[#68478] Looking for MRI projects for Ruby Google Summer of Code 2015 — Tony Arcieri <bascule@...>
Hi ruby-core,
10 messages
2015/03/10
[#68480] Re: Looking for MRI projects for Ruby Google Summer of Code 2015
— SASADA Koichi <ko1@...>
2015/03/10
I have.
[#68549] Re: Looking for MRI projects for Ruby Google Summer of Code 2015
— SASADA Koichi <ko1@...>
2015/03/17
I sent several ideas on previous, mail, but they are seems rejected?
[#68493] [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false" — nobu@...
Issue #10532 has been updated by Nobuyoshi Nakada.
5 messages
2015/03/11
[#68503] Re: [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false"
— Eric Wong <normalperson@...>
2015/03/12
Committed as r49948.
[#68504] Re: [Ruby trunk - Feature #10532] [PATCH] accept_nonblock supports "exception: false"
— Nobuyoshi Nakada <nobu@...>
2015/03/12
On 2015/03/12 12:08, Eric Wong wrote:
[#68506] Seven stacks (and two questions) — Jakub Trzebiatowski <jaktrze1@...>
The Ruby Hacking Guide says that Ruby has=E2=80=A6 seven stacks. Is it =
5 messages
2015/03/12
[#68520] Possible regression in 2.1 and 2.2 in binding when combined with delegate? — Joe Swatosh <joe.swatosh@...>
# The following code
3 messages
2015/03/14
[#68604] GSOC project Cross-thread Fiber support — surya pratap singh raghuvanshi <oshosurya@...>
- *hi i am a third year computer science student interested in working
6 messages
2015/03/22
[#68606] Re: GSOC project Cross-thread Fiber support
— Tony Arcieri <bascule@...>
2015/03/22
Hi Surya,
[#68619] Re: GSOC project Cross-thread Fiber support
— surya pratap singh raghuvanshi <oshosurya@...>
2015/03/23
hi tony,
[ruby-core:68621] Re: GSOC project Cross-thread Fiber support
From:
Tony Arcieri <bascule@...>
Date:
2015-03-23 22:00:27 UTC
List:
ruby-core #68621
I think you should definitely apply if you are interested in it! I just want you to be aware of the difficulty. I can be a mentor if there aren't other people available for it. However, I am not sure if ruby-core is interested in this feature so it would be good for MRI developers to confirm whether or not such a patch would potentially be accepted if it was good. A detailed proposal including a plan of how you plan on investigating the existing fiber semantics and creating a design plan for cross-thread resumption would be quite helpful. Also documenting a mid-term deliverable would be good too. Offhand I'm not sure what that would be for this project per se, but it's important to have such a goal. On Mon, Mar 23, 2015 at 11:52 AM, surya pratap singh raghuvanshi < oshosurya@gmail.com> wrote: > hi tony, > so should i consider that this project would not be conducted during this > gsoc ? > or should i put some more efforts in it and make a proposal of how i am > planning to work on it ? > > On Sun, Mar 22, 2015 at 1:00 PM, Tony Arcieri <bascule@gmail.com> wrote: > >> Hi Surya, >> >> I put this project on the Ideas List. It's a project I'm potentially >> interested in mentoring. >> >> However, I just want to say up front that I think it will be quite >> difficult. I just sent this message to ko1 on a different ruby-core thread: >> >> >> ---------- Forwarded message ---------- >> From: Tony Arcieri <bascule@gmail.com> >> Date: Sun, Mar 22, 2015 at 12:59 PM >> Subject: Re: [ruby-core:68480] Re: Looking for MRI projects for Ruby >> Google Summer of Code 2015 >> To: Ruby developers <ruby-core@ruby-lang.org> >> >> >> On Tue, Mar 17, 2015 at 1:59 PM, SASADA Koichi <ko1@atdot.net> wrote: >> >>> Fiber captures also machine stack. How to resume it on the other >>> threads? It is very interesting. >> >> >> Hi Koichi, >> >> I put this project on the Ideas List. It is indeed quite difficult. It's >> a project I'm potentially interested in mentoring, but if we chose to >> attempt it I would really love your input on it. >> >> There are many potential states where resuming a fiber across threads >> simply will not work, for example if the current fiber is holding a mutex. >> So the project would start with determining what states a fiber could be in >> where cross-thread resumption is allowed. >> >> It may simply be infeasible without major changes to MRI. I would >> consider it more of a research project than anything, and would probably >> give it a low chance of success. >> >> -- >> Tony Arcieri >> > > -- Tony Arcieri